Dennis R. Hill

📍 Des Moines, IA: #11 of 33 inventorsTop 35%

🗺 Iowa: #149 of 653 inventorsTop 25%

Overall (1997): #160,177 of 185,788Top 90%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5628382	Collapsible sawhorse	—	1997-05-13